DHS Zinc Shampoo 16 oz — 2% Zinc Pyrithione dandruff treatment for flaky, dry scalp, fragrance‑neutral soothing

DHS Zinc Shampoo is a 16 oz dandruff treatment that uses 2% zinc pyrithione to soothe flaky, dry scalps and help reduce visible flakes with regular use.

This fragrance‑neutral, dermatologist‑recommended formula is designed for those who need targeted care for dandruff and seborrheic dermatitis flare-ups while preserving hair softness and shine. The gentle cleanser is free of PABA and TEA lauryl sulfate, and comes in a generous 16 oz bottle that fits easily into weekly routines. Use it several times a week or as directed by a healthcare professional to manage visible flakes and maintain scalp comfort.

How quickly will I notice fewer flakes and a calmer scalp?

Many users report visible improvement after the first wash, with progressive reduction in flaking over subsequent uses. Frequency of use affects speed of results; consistent application delivers the most reliable outcomes.

• Active ingredient: 2% zinc pyrithione, an anti‑flaking agent.
• Suggested use: 3–4 times weekly or per doctor’s guidance.
• Immediate comfort: formulated for quick soothing from first use.
• Follow‑up care: alternate with a regular gentle shampoo on non‑treatment days.

Will DHS Zinc Shampoo be gentle on my hair and color-treated strands?

This shampoo balances targeted dandruff control with gentle cleansing, aiming to leave hair soft and manageable rather than stripped. It’s formulated without PABA and TEA lauryl sulfate to reduce harshness compared with some medicated washes.

• Designed to preserve hair softness and shine after treatment.
• Free of PABA and TEA lauryl sulfate to lower irritation risk.
• Use conditioning treatments or a non‑medicated DHS shampoo on alternate days if you have color-treated hair.
• Rinse thoroughly to avoid residue that could dull color or texture.

How should I use this 16 oz bottle to get the best results?

Apply DHS Zinc Shampoo to wet hair, lather, and leave on the scalp briefly before rinsing to allow the active ingredient to work. Regular, consistent use as directed will give the best control over flakes while keeping hair healthy.

• Wet hair, apply a small amount, and massage into the scalp.
• Leave on for a minute or two when possible, then rinse thoroughly.
• Use 3–4 times weekly; alternate with a regular gentle shampoo on other days.
• Store upright; new bottles may not include a tamper seal.

Is this product made by a reputable brand I can trust?

DHS zinc shampoo is produced by Persōn & Covey, Inc., a family‑owned company established in 1941 and based in California. The brand has focused on dermatological care for generations, combining dermatologists’ input with practical, over‑the‑sink packaging and sizes.

• Manufacturer: Persōn & Covey, Inc., operating since 1941.
• Family‑owned and U.S. based in California.
• Available in a 16 oz, value‑size bottle suited for repeat use.
• Formulation: PABA‑free, TEA lauryl sulfate‑free, with 2% zinc pyrithione.

Who is this for: DHS Zinc Shampoo is suitable for adults and teens who experience dandruff or seborrheic dermatitis flare-ups and want a dependable, dermatologist‑recommended option that targets flakes while maintaining hair softness. Choose it if you need a concentrated 16 oz treatment bottle to include in a weekly hair care routine, or if you alternate medicated washes with gentler shampoos to preserve hair health. If you have severe skin sensitivities or are under medical treatment, consult your healthcare provider before starting any medicated shampoo.

Ingredients

ACTIVE INGREDIENTS: Zinc Pyrithione 2%, INACTIVE INGREDIENTS: Purified Water, Sodium Laureth Sulfate, Cocamidopropyl Hydroxysultaine, PEG-8 Distearate, Sodium Chloride, Hydroxylpropyl Methylcellulose, Magnesium Aluminum Silicate, Fragrance, Citric Acid, FD&C Yellow #6